Hardware implementations of digital fuzzy logic controllers

  • Authors:
  • Marek J. Patyra;Janos L. Grantner

  • Affiliations:
  • Intel Corporation, MIS RA2-401, 5200 Elani Young Parkway, Hillsboro, OR 97124, USA;Department of Electrical and Computer Engineering, Western Michigan University, Kalamazon, MI 49008-5066, USA

  • Venue:
  • Information Sciences: an International Journal
  • Year:
  • 1999

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Abstract

In this paper, various implementation issues of digital fuzzy logic controllers (FLC) are investigated. Models of the single-input-single-output (SISO) and multiple-input-multiple-output (MIMO) FLCs are analysed in terms of hardware implementation. Classis and alternative implementation of inference engines are presented. Direct Data Stream (DDS) FLC architecture is shown as an improved solution for high-speed, realtime control applications.